[all-commits] [llvm/llvm-project] 1129de: Revert "[IR]Add NumSrcElts param to is..Mask stati...

[Alexey Bataev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1129dec778ae9873d5d4270eeb15d25d530d7c5f
      https://github.com/llvm/llvm-project/commit/1129dec778ae9873d5d4270eeb15d25d530d7c5f
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2023-10-03 (Tue, 03 Oct 2023)

  Changed paths:
    M llvm/include/llvm/CodeGen/BasicTTIImpl.h
    M llvm/include/llvm/IR/Instructions.h
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/lib/IR/Instructions.cpp
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/lib/Target/ARM/ARMISelLowering.cpp
    M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
    M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
    M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
    M llvm/lib/Transforms/InstCombine/InstCombineVectorOps.cpp
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/LoopVectorize/RISCV/interleaved-accesses.ll
    M llvm/test/Transforms/SLPVectorizer/X86/tiny-tree.ll
    M llvm/unittests/IR/InstructionsTest.cpp
    M llvm/unittests/IR/ShuffleVectorInstTest.cpp

  Log Message:
  -----------
  Revert "[IR]Add NumSrcElts param to is..Mask static function in ShuffleVectorInst."

This reverts commit 6f43d28f3452b3ef598bc12b761cfc2dbd0f34c9 to fix
a crash reported in https://reviews.llvm.org/D158449.